Procedure for the synthesis of 2 - (2-hydroxyethoxy) - Ethyl N - (A, a, a, - trifluor - m-tolyl) - anthranilate

摘要

Procedure for the synthesis of 2 - (2-hydroxyethoxy) ethyl] - N - (A, a, a - trifluor, M - Toil) anthranilate. Acid n - (A, a, a - trifluor - m-tolyl) antranilico is Esterified, in an Inert Solvent, Low Molecular Weight with an alcohol in the presence of catalytic amounts of an Acid Catalyst and removing the water formed during the reaction.Then re Esterified with 2 - (2-hydroxyethoxy) - ethanol, in the presence of a basic caralizador Eliminating Alcohol and low molecular weight forms. The reaction is carried out at a temperature between 80 and 160 C. application like substance.